html,body{
  font-family: 'Avenir', Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #2c3e50;
  font-size: 14px;
  min-width: 1200px;
  background-color: #f6f6f6;
}
#app>div>div{
  min-width: 1200px;
}
body, h1, h2, h3, h4, h5, h6, dl, menu, ol, dd, dt, ul, figure, form {
  margin: 0;
  padding: 0;
}
ul,li{
  list-style: none;
}
